NASA’s James Webb Space Telescope has discovered a galaxy named Firefly Sparkle, existing just 600 million years post-Big ...

Even small asteroids can do a lot of damage—and new research shows the James Webb Space Telescope is adept at spotting the tiniest of space rocks.

The Dwingeloo telescope, designed to observe signals at low frequencies, detected the farthest human spacecraft when it went ...

The Hubble Space Telescope has captured an amazing view of galaxies LEDA 48062 and UGC 8603. Credit: ESA/Hubble & NASA, R.

FS Tau is a multi-star system made up of FS Tau A, the bright starlike object near the middle of the image, and FS Tau B ...

Astronomers have made a startling discovery of cosmic channels that connect our solar system to far-off stars, reshaping our ...

The Nancy Grace Roman Space Telescope team at NASA has completed the integration of the telescope and its instruments onto ...

Scientists have spotted what appear to be two stars whipping around each other near the supermassive black hole at the center ...

X-rays are radiated by matter hotter than one million Kelvin, and high-resolution X-ray spectroscopy can tell us about the ...

After taking the first images of black holes, the Event Horizon Telescope (EHT) is poised to reveal how black holes launch ...